Datasheet

PIC16C745/765
DS41124D-page 130 Preliminary  1999-2013 Microchip Technology Inc.
16.2 DC Characteristics: PIC16C745/765 (Industrial)
DC CHARACTERISTICS Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  T
A  +85°C for industrial
Operating voltage V
DD range as described in DC spec Section 16.1 and Section 16.2
Param
No.
Sym Characteristic Min Typ† Max Units Conditions
Input Low Voltage
V
IL I/O ports
D030
D030A
with TTL buffer V
SS —0.8 V
D031 with Schmitt Trigger buffer V
SS — 0.2 VDD V For entire VDD range
D032 MCLR
, OSC1 (in EC, E4
mode)
VSS — 0.2 VDD V
D033 OSC1 (in HS, H4 mode) V
SS — 0.3 VDD V Note 1
Input High Voltage
V
IH I/O ports —
D040 with TTL buffer 2.0 — V
DD V
D041 with Schmitt Trigger buffer 0.8 V
DD —VDD V For entire VDD range
D042 MCLR
0.8 VDD —VDD V
D042A OSC1 (HS, H4 mode) 0.7 V
DD —VDD V Note 1
D043 OSC1 (in EC, E4 mode) 0.9 V
DD —VDD V
Input Leakage Current
(Notes 2, 3)
D060 I
IL I/O ports — — 1 AVSS VPIN VDD,
Pin at hi-impedance
D061 MCLR
, RA4/T0CKI — — 5 AVSS VPIN VDD
D063 OSC1 — — 5 AVSS VPIN VDD,
HS osc mode
D070 I
PURB PORTB weak pull-up current 50 250 400 AVDD = 5V, VPIN = VSS
AVIH
AVOH
AVIL
AVOL
D+ In
D- In
D+ Out
D- Out
D+ In
D- In
D+ Out
D- Out
2.4
2.4
2.8
2.8
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3.6
3.6
.8
.8
.3
.3
V
V
V
V
V
V
V
V
V
DD = 4.35V w/ USB suspended (Note 4)
V
DD = 4.35V w/ USB suspended
V
DD = 4.35V w/ USB suspended (Note 4)
V
DD = 4.35V w/ USB suspended
V
DD = 4.35V w/ USB suspended (Note 4)
V
DD = 4.35V w/ USB suspended
V
DD = 4.35V w/ USB suspended (Note 4)
V
DD = 4.35V w/ USB suspended
Output Low Voltage
D080 V
OL I/O ports — — 0.6 V IOL = 8.5 mA, VDD = 4.35V,
-40C to +85C
D083 OSC2/CLKOUT (EC, E4 osc
mode)
——0.6VI
OL = 1.6 mA, VDD = 4.35V,
-40C to +85C
Output High Voltage
D090 V
OH I/O ports (Note 3) VDD-0.7  VIOH = -3.0 mA, VDD = 4.35V,
-40C to +85C
D092 OSC2/CLKOUT (EC osc
mode)
V
DD-0.7  VIOH = -1.3 mA, VDD = 4.35V,
-40C to +85C
D150* V
OD Open-Drain High Voltage 10.5 V RA4 pin
Capacitive Loading Specs on
Output Pins
D100 C
OSC2 OSC2 pin 15 pF In HS mode when external clock is used
to drive OSC1.
D101 C
IO All I/O pins and OSC2 (in EC
mode)
50 pF
C
VUSB VUSB regulation capacitor  200  nF + 20% (See Section 10.7.1)
*These parameters are characterized but not tested.
† Data in “Typ” column is at 5V, 25C unless otherwise stated. These parameters are for design guidance only and are not tested.
Note 1: In EC oscillator mode, the OSC1/CLKIN pin is a Schmitt Trigger input.
2: The leakage current on the MCLR
/VPP pin is strongly dependent on the applied voltage level. The specified levels represent
normal operating conditions. Higher leakage current may be measured at different input voltages.
3: Negative current is defined as current sourced by the pin.
4: Parameters are per USB Specification 1.1. No Microchip specific parameter numbers exist (per the PIC Mid-Range Refer-
ence Manual, DS33023.